<template>
  <div id="app">
    <HelloWorld msg="展示界面"/>

<br>
<br>
生成图像：
<router-link to="/">
 <el-button type="primary" round >查询数据</el-button></router-link>
<router-link to="view_hist">
<el-button type="primary" round >直方图</el-button></router-link>
<router-link to="view_wordcloud">
 <el-button type="primary" round >词云</el-button></router-link> 
<br>
<router-view></router-view>

</div>

</template>

<script>
import HelloWorld from './components/HelloWorld.vue'

export default {
    name: 'App',
    components: {
      HelloWorld,
    },
    data() {
      return {
      }
    },
    methods: {

    },
    mounted() {
    },

};
</script>

<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px;
}
</style>
